IP Library Assignment 023648/0778
Patent Assignment
Reel/Frame 023648/0778

Assignment of Assignor's Interest

Recorded: 2009-12-14 Pages: 3
Assignor
MARRA, JOHN J.
Executed: 2009-11-11
Assignee
SIEMENS ENERGY, INC.
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Turbine Blade Damping Device with Controlled Loading
Patent: 8,540,488 →
Application: 12/637,106 →
Publication: US 2011/0142654
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Oct 13, 2010
From: SIEMANS ENERGY, INC.
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 025135/0778 →